Fix Magento website bugs -- 2

Our new store design has a few bugs that need fixing: 1) We have the SDOCP plugin installed, but the 'quick overview' feature on configurable products does not allow the simple details such as title, image, product code, short description and price to change. We also want the dropdown options to say 'Choose a {attribute name}' rather than 'Choose an option'. This has already been changed by a developer on the main product page, we just need this reflecting on the quick overview popup. 2) We have 2 custom attributes we would like to show up in configurable product selection. ('featured_quote' and 'featured_quote_source') These are already setup on the simple products and just need to show when selected via a configurable product option. 3) Product filter on category page is appearing twice. Also, on search results page, the price slider does not seem to be working, yet it is working on category pages. 4) Header layout needs work: Login / join buttons and basket total need to stay right aligned. search bar needs to stay left aligned, and logo needs to stay in the center. This needs to happen for the first 3 media queries before the mobile theme activates. 5) Product lists and featured products block no longer allows you to click on the image to get to the product page. Strictly no money will be paid upfront. Professional developers please apply. We need these fixes ASAP. Thank You.